# DCVERTICAL Command [GstarCAD 2027](Help%20System/GSTARCAD/2027/Index.md) → [Commands](Help%20System/GSTARCAD/2027/Commands/(Commands).md) → [D](Help%20System/GSTARCAD/2027/Commands/D/(D).md) ## Function Description: Constrains the Y distance between points on an object, or between two points on different objects. ## Command Access: Icon:  ![](Help%20System/GSTARCAD/2027/assets/dadaa71cea0929f5a6449144b832eca092bd7f3d247da19b6bfb7d0b2a707b3e.png) Menu Item: Parametric(P) > Dimensional Constrains(D) > Vertical(V) Ribbon: Parametric > Dimension > Vertical Toolbar: / Command Line: DCVERTICAL Command Alias：/ ## Command Prompts: ``` Specify first constraint point or [Object(O)]: Specifies the first point of the object to be constrained. ``` ``` Specify second constraint point: Specifies the second point of the object to be constrained. ``` ## Operation Steps: 1、Select both ends of the vertical line as shown to add vertical constraints. 2、The vertical distance between the object's endpoints is constrained. ![](Help%20System/GSTARCAD/2027/assets/5ad4d1029d8e0c0d41abff0750ce7fe6eef17dc338655f5c8072635a4413e5d8.png) --- [Original help](https://www.gstarcad.net/help/GstarCAD_2027_en-US/detail/commandReferences_D/DCVERTICAL.html) · © Gstarsoft Co., Ltd.